https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-14T04:04:02.328962Z
2023-07-14T04:04:34.804522Z
s3://sentinel-s1-l1c/GRD/2023/7/14/IW/DV/S1A_IW_GRDH_1SDV_20230714T040402_20230714T040434_049414_05F12B_C705
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-07-14T04:04:02.328962Z
2023-07-14T04:04:34.804522Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230714T053107_V20230714T013320_20230714T045050.EOF
192.0352496616677
693000
Copernicus Ground Segment
2023-07-14T06:24:13.098886Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230714T040402_20230714T040434_049414_05F12B_C705
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.709866465596786 -8.655157901288451,24.17451982641927 -8.535677013162909,23.611363396102334 -8.409120071997274,23.047456849183693 -8.28151443471288,22.49688306882022 -8.156088604294979,22.455206633437342 -8.336439095172189,22.414508430654497 -8.517117349146863,22.37246352588113 -8.697492380264814,22.332321169038533 -8.878316630953709,22.290053421451162 -9.05865704430634,22.249295090449163 -9.239355940626078,22.164760031479858 -9.600079086051059,22.123559309849373 -9.780702385426238,22.076056100506552 -9.986060917056546,22.629530120042894 -10.113455242079453,23.196181513715473 -10.24282647978011,23.761502178814006 -10.37081642491498,24.30109159007615 -10.491969022707062,24.388883912637038 -10.104942593653778,24.470391526511722 -9.742725206617898,24.59037145000084 -9.198925737186261,24.629186679708553 -9.017405676444554,24.668950761186295 -8.836103356159901,24.709866465596786 -8.655157901288451))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.50879
45.93738411936458
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2023-07-14T09:21:45.873886Z
Batch API, v4.232.0
s3://deafrica-sentinel-1/s1_rtc/S10E023/2023/07/14/05F12B
2.0E-4
2.0E-4
true
block average
2
2
-9.0
23.0
-10.0
24.0
POLYGON((23.0 -10.0,23.0 -9.0,24.0 -9.0,24.0 -10.0,23.0 -10.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_05F12B_S10E023_2023_07_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F12B_S10E023_2023_07_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F12B_S10E023_2023_07_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F12B_S10E023_2023_07_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F12B_S10E023_2023_07_14_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid